Changes on type matching and autoCorrelationUI

Change-Id: Ic0798b77d0c768e730bedbd8d10169a812ff220f
Added Method to AlignmentUtil

to get all default children for a given EntityDefinition.

Change-Id: Icf6126971bcecee2543702c00171fa402cf8296b
AutoCorrelation

- Implemented property autoCorrelation functionality
- Implemented GUI to support AutoCorrelation for properties
- Created Plugin Project for AutoCorrelation basic function
- Created Plugin Project for testing AutoCorrelation
- Implemented Test file
- Added comparator interface and one example (basic name comparison
  implementation)

Change-Id: I6a31929c04d88c9122a16885999fcdee6c277a77
Disabled useStructuralRename

At this state no additional pairs (of children properties) between two already matched properties
will be created. The CellCreationHelper checks whether the Rename
function should use structuralRename or not.

Change-Id: I2564d82cd24de1ba2573e30674405407c65f78cd